gpb.org

Observed Jul 21, 2026, 16:34 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain

Up right now

Runs onAmazon

Email byAmazon SES

Secured bySectigo

Registered withNetwork Solutions, LLC

Also usesFacebook/MetaGoogle Search Console

tranco_100k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat gpb.org actually stands on - every host below is a signed observation

gpb.org

A / AAAA

52.87.65.167

Amazonserves the site

andronicus.ns.cloudflare.comvera.ns.cloudflare.com

cloudflare.comanswers its DNS

d230231a.ess.barracudanetworks.comd230231b.ess.barracudanetworks.com

Amazon SESreceives its email

TLS

*.gpb.org

Sectigo Limitedissued its certificate

DNS Records

A 1

52.87.65.167

MX 2

10d230231a.ess.barracudanetworks.com
10d230231b.ess.barracudanetworks.com

TXT 18

0rq8d864m1sr561fptywv6rsh6bwz9ml
1g4g43tkhmkyd8sbkqnmndgflzgsyl93
48vtcbpf7dnjt13xrt27dx1p1j1jbwd3
6nQmQ3Nu5LgMlJJOHItJJvC7+2tyknci4mUVOVEfZKIRFtYawhWAb3Q69mRRWmYYQZX7PaIxy3OV8dANDdj01g==
8cvvdf12yh59bgk79lll9122l0syjp57
_nve5qryrvje45vgg0i6snjk2sgvtugh
apple-domain-verification=RyCVBxsNKrxcqTkm
bw=N2cb87bFri4o3gWBzLZkPZ7SqxY11tAak1lvKnZkavbt
cisco-ci-domain-verification=27be9876df1d6acc329370a57aa8939e4a4880140d88cd150be048c6836d9dac
facebook-domain-verification=v322tt6rwwnjd129aelo6t4kku4ucq

NS 2

andronicus.ns.cloudflare.com
vera.ns.cloudflare.com

SOA 1

andronicus.ns.cloudflare.com dns.cloudflare.com

SRV 2

edge.gpb.org:5060 p10
edge.gpb.org:5061 p10

TLS Certificates (4)

Common Name	Issuer	Expires
`*.gpb.org`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36	Mon, 14 Dec 2026 23:59:59 +0000
`Sectigo Public Server Authentication CA DV R36`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Fri, 21 Mar 2036 23:59:59 +0000
`Sectigo Public Server Authentication Root R46`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000
`USERTrust RSA Certification Authority`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000

Subdomains (0)

None observed.

The proof

Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for gpb.org. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/gpb.org">
  <img src="https://domaindrift.io/badge/gpb.org.svg"
       width="300" height="64" alt="DomainDrift signed observations for gpb.org">
</a>

Ed25519 Receipt

Receipt ID: rcpt_6e8a3230046518ea
Output Hash: 1ff35aa3c21ca3eae56fff8d77376fe60bd32c6322d542f45d2185c67389a0d8
Signature: ed25519:44bf25de8ea371dc1755ba982a277de205b5a697314dae6853bf3a35e48551719188b0d125be613bf34d371c6118f4fc48af71b631ca140ff32fafb826d58d0e
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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Permalink: https://domaindrift.io/t/gpb.org